a924dc0db9
Move all of the pieces into a new com.android.server.wm package. Change-Id: I942b7bcfb84ee0f843f47d58e55ffc5a93c0da94
96 lines
3.3 KiB
C++
96 lines
3.3 KiB
C++
/*
|
|
* Copyright (C) 2011 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#define LOG_TAG "InputApplication"
|
|
|
|
#include "JNIHelp.h"
|
|
#include "jni.h"
|
|
#include <android_runtime/AndroidRuntime.h>
|
|
|
|
#include "com_android_server_InputApplication.h"
|
|
#include "com_android_server_InputApplicationHandle.h"
|
|
|
|
namespace android {
|
|
|
|
static struct {
|
|
jclass clazz;
|
|
|
|
jfieldID inputApplicationHandle;
|
|
jfieldID name;
|
|
jfieldID dispatchingTimeoutNanos;
|
|
} gInputApplicationClassInfo;
|
|
|
|
|
|
// --- Global functions ---
|
|
|
|
void android_server_InputApplication_toNative(
|
|
JNIEnv* env, jobject inputApplicationObj, InputApplication* outInputApplication) {
|
|
jobject inputApplicationHandleObj = env->GetObjectField(inputApplicationObj,
|
|
gInputApplicationClassInfo.inputApplicationHandle);
|
|
if (inputApplicationHandleObj) {
|
|
outInputApplication->inputApplicationHandle =
|
|
android_server_InputApplicationHandle_getHandle(env, inputApplicationHandleObj);
|
|
env->DeleteLocalRef(inputApplicationHandleObj);
|
|
} else {
|
|
outInputApplication->inputApplicationHandle = NULL;
|
|
}
|
|
|
|
jstring nameObj = jstring(env->GetObjectField(inputApplicationObj,
|
|
gInputApplicationClassInfo.name));
|
|
if (nameObj) {
|
|
const char* nameStr = env->GetStringUTFChars(nameObj, NULL);
|
|
outInputApplication->name.setTo(nameStr);
|
|
env->ReleaseStringUTFChars(nameObj, nameStr);
|
|
env->DeleteLocalRef(nameObj);
|
|
} else {
|
|
LOGE("InputApplication.name should not be null.");
|
|
outInputApplication->name.setTo("unknown");
|
|
}
|
|
|
|
outInputApplication->dispatchingTimeout = env->GetLongField(inputApplicationObj,
|
|
gInputApplicationClassInfo.dispatchingTimeoutNanos);
|
|
}
|
|
|
|
|
|
// --- JNI ---
|
|
|
|
#define FIND_CLASS(var, className) \
|
|
var = env->FindClass(className); \
|
|
LOG_FATAL_IF(! var, "Unable to find class " className); \
|
|
var = jclass(env->NewGlobalRef(var));
|
|
|
|
#define GET_FIELD_ID(var, clazz, fieldName, fieldDescriptor) \
|
|
var = env->GetFieldID(clazz, fieldName, fieldDescriptor); \
|
|
LOG_FATAL_IF(! var, "Unable to find field " fieldName);
|
|
|
|
int register_android_server_InputApplication(JNIEnv* env) {
|
|
FIND_CLASS(gInputApplicationClassInfo.clazz, "com/android/server/wm/InputApplication");
|
|
|
|
GET_FIELD_ID(gInputApplicationClassInfo.inputApplicationHandle,
|
|
gInputApplicationClassInfo.clazz,
|
|
"inputApplicationHandle", "Lcom/android/server/wm/InputApplicationHandle;");
|
|
|
|
GET_FIELD_ID(gInputApplicationClassInfo.name, gInputApplicationClassInfo.clazz,
|
|
"name", "Ljava/lang/String;");
|
|
|
|
GET_FIELD_ID(gInputApplicationClassInfo.dispatchingTimeoutNanos,
|
|
gInputApplicationClassInfo.clazz,
|
|
"dispatchingTimeoutNanos", "J");
|
|
return 0;
|
|
}
|
|
|
|
} /* namespace android */
|